%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  bdlnm
%global packver   0.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Bayesian Distributed Lag Non-Linear Models (B-DLNM)

License:          GPL (>= 3)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 4.4
Requires:         R-core >= 4.4
BuildArch:        noarch
BuildRequires:    R-CRAN-dlnm 
BuildRequires:    R-CRAN-cli 
BuildRequires:    R-CRAN-tsModel 
BuildRequires:    R-CRAN-crs 
BuildRequires:    R-graphics 
BuildRequires:    R-grDevices 
BuildRequires:    R-stats 
BuildRequires:    R-utils 
Requires:         R-CRAN-dlnm 
Requires:         R-CRAN-cli 
Requires:         R-CRAN-tsModel 
Requires:         R-CRAN-crs 
Requires:         R-graphics 
Requires:         R-grDevices 
Requires:         R-stats 
Requires:         R-utils 

%description
A Bayesian framework for estimating distributed lag linear and non-linear
models. Model fitting is implemented using Integrated Nested Laplace
Approximation (R package 'INLA'), together with prediction and
visualization of exposure-lag-response associations. Additional functions
allow estimation of optimal exposure values (e.g., minimum mortality
temperature) and computation of attributable fractions and numbers. Models
with 'crossbasis' or 'onebasis' terms are supported (R package 'dlnm').

%prep
%setup -q -c -n %{packname}

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}